45 Degree Water Neck Thermostat Housing Compatible With SBC BBC 283 302 305 327 350 396 427 454 502 With Screws And Sealing Ring(Black)

45 Degree Water Neck Thermostat Housing compatible with Small Block (SBC) and Big Block (BBC) engines including 283, 302, 305, 327, 350, 396, 427, 454, and 502.Includes mounting screws and sealing ring for installation. This is a compatible aftermarket component.Brand names are cited solely to show which devices it works with.

• Angle Specification: This thermostat housing features a 45-degree water neck orientation for proper coolant flow routing in compatible engines.
• Model Compatibility: Fits small-block and big-block engines including 283, 302, 305, 327, 350, 396, 427, 454, and 502 displacement variants.
• Included Components: Supplied with mounting screws and a sealing ring to support complete installation without requiring additional hardware.
• Functionality Purpose: Designed as a direct replacement to restore thermostat housing function and maintain factory coolant system configuration.
• Application Scope: Intended for use with V8 engines where a 45-degree water neck thermostat housing is specified by the design.